Side element of a shoe upper



FIG. 1 is a side elevational view of an element of a shoe upper showingthe new design;

FIG. 2 is a perspective view thereof;

FIG. 3 is a side elevational view of an alternative embodiment of theshoe upper of the new design; and,

FIG. 4 is a perspective view of the alternative embodiment.

The even broken lines in FIGS. 3 and 4 represent design elements. Theuneven broken lines in all figures surrounding the design elementrepresent the bounds of the claimed design. The uneven broken lines inall figures showing the remainder of the shoe are for illustrativepurposes only and form no part of the claimed design.

The ornamental design for a side element of a shoe upper, as shown anddescribed.